CN217150290U - Green ecological lattice slope protection structure of side slope - Google Patents

Abstract

The utility model provides a green ecological lattice slope protection structure of side slope, including lattice sash and three-dimensional net, lattice sash is connected by a series of vertically and horizontally staggered's reinforced concrete frame roof beam and is formed to have a plurality of sashes, lattice sash is used for arranging on the side slope, each three-dimensional net has been placed in the sash, and three-dimensional net and lattice girder handing-over department all around adopt the U type nail fixed, the three-dimensional net intussuseption is filled with organic soil horizon, organic soil horizon plants herbaceous class plant and climbing plant, sets up the packway between hillside top and multistage slope section, and packway department sets up small cross-section rectangle catch basin, and the arrangement has the water pipe in the catch basin, sets up rotatory water jet equipment according to the determining deviation, irrigates the side slope surface. The structure is convenient and fast to construct, can protect organic soil layers and plants on the side slopes, limit deformation and damage of the side slopes, reinforce the side slopes, and is natural and harmonious, so that the environment is beautified.

Description

Green ecological lattice slope protection structure of side slope

Technical Field

The utility model relates to a side slope protection technical field especially relates to a green ecological lattice slope protection structure of side slope.

Background

With the increasing importance of the country on the ecological environment protection and the increasing requirements of the public on the living environment, the slope protection design should be developed towards the direction of green ecological slope protection on the basis of ensuring the characteristics of applicability, safety, durability and the like of an engineering structure, so that the comprehensive effects of preventing slope damage, improving the surrounding environment and the like are fully achieved.

The slope protection of the existing power plant and transformer substation generally selects forms such as rubble concrete or anchor spraying and hanging net, the traditional hydraulic engineering generally adopts rigid materials such as cast-in-place concrete, grouted and blocky stone to protect the bare slope surface, but the greening effect generally cannot reach the expected target.

Therefore, there is a need to improve the existing forms of revetment to enhance the effect of greening the revetment.

SUMMERY OF THE UTILITY MODEL

In view of this, for solving above-mentioned problem, the embodiment of the utility model provides a green ecological lattice slope protection structure of side slope can guarantee that the side slope is in the ideal state, can solve the not good problem of current bank protection form afforestation bank protection effect again.

An embodiment of the utility model provides a green ecological lattice slope protection structure of side slope, including the lattice sash, the lattice sash is connected by a series of vertically and horizontally staggered's sash roof beam and is formed to have a plurality of sashes, the lattice sash is used for arranging on the side slope, each three-dimensional net has been placed in the sash, three-dimensional net intussuseption is filled with organic soil horizon, organic soil horizon plants has the plant in situ.

Furthermore, the three-dimensional net further comprises a plurality of U-shaped nails which are arranged along the direction of the lattice beam at intervals, two nail tips of the U-shaped nails are respectively positioned on two sides of the lattice beam and are nailed into the three-dimensional net and the organic soil layer.

Further, the sash beams are made of reinforced concrete.

Further, the plant includes herbaceous plants.

Further, the plants comprise creeper plants and are planted on the lower edge of the sash.

Further, still include the packway, the packway is located the side slope top, be equipped with the catch basin in the packway in order to intercept side slope top rivers.

Further, still include the packway, the side slope includes multistage slope section, and is adjacent be equipped with between the slope section the packway, be equipped with the catch basin in the packway in order to intercept the upstream water flow on the slope.

Furthermore, a rotary water spraying device is arranged in the intercepting ditch and used for irrigating the surface of the side slope.

Further, the rotary water spraying device is provided with a plurality of rotary water spraying devices at intervals.

Further, the distance between the adjacent rotary water spraying devices is determined according to the spraying range of the rotary water spraying devices.

The embodiment of the utility model provides a beneficial effect that technical scheme brought is: the sash formed by the sash beams is installed on the side slope to overcome the integral slipping of the surface of the side slope, the organic soil layer is laid in each sash, and plants are planted on the soil layer, so that the soil stabilization effect of the plant root system is facilitated to prevent water and soil loss, and the high environmental protection value and the good landscape effect are achieved. The organic soil layer, the plant, set up the U type nail between the sash for organic soil layer and plant on the protection side slope, place the three-dimensional net in each sash, make the three-dimensional net can exert high flexibility, high proof strength's characteristics, with the antiscour ability that promotes the local top layer of side slope, the deformation and the destruction of restriction side slope, consolidate the side slope, install the rotatory water jet equipment in the catch basin of side slope packway inboard can be three-dimensionally for afforestation transport moisture, good living environment is provided for the afforestation, the setting of complicated water delivery through-hole or pipeline has been avoided simultaneously, engineering volume and the construction degree of difficulty have been reduced. The scheme is convenient and fast to construct, effectively enhances the stability of the side slope, is natural and harmonious, and beautifies the environment.

Drawings

Fig. 1 is a schematic view of a partial structure of an embodiment of a slope protection structure of a green ecological lattice of a side slope provided by the present invention;

FIG. 2 is a schematic cross-sectional view A-A of FIG. 1;

fig. 3 is the slope layout diagram of an embodiment of the green ecological lattice slope protection structure of side slope.

In the figure: lattice sash 1, sash roof beam 1a, catch basin 2, sash 3, organic soil layer 4, herbaceous plant 5, climbing plant 6, U type nail 7, three-dimensional net 8, rotatory water jet equipment 9, slope section 10, packway 11.

Detailed Description

To make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be further described with reference to the accompanying drawings.

Referring to fig. 1 to 3, an embodiment of the present invention provides a green ecological lattice slope protection structure for a side slope, which includes lattice lattices 1 and a three-dimensional net 8.

The lattice sash 1 is formed by connecting a series of criss-cross sash beams 1a to have a plurality of sashes 3, the lattice sash 1 is used for being arranged on a side slope (a leveled side slope surface), specifically, when the side slope gradient is small, the lattice sash 1 can be directly arranged on the side slope, and when the side slope gradient is large, for example, the gradient is larger than 40 °, the lattice sash 1 can be arranged on the side slope through a system anchor rod. A three-dimensional net 8 is placed in each sash 3, an organic soil layer 4 is filled in the three-dimensional net 8, and plants are planted in the organic soil layer 4. The three-dimensional net 8 can exert the characteristics of high flexibility and high protection strength so as to improve the anti-scouring capability of the local surface layer of the side slope, limit the deformation and damage of the side slope and reinforce the side slope.

The three-dimensional net 8 has two faces with different shapes, the face of the three-dimensional net 8 which is a plane is tightly attached to the slope, the face which is uneven faces the outside, and the arrangement of the three-dimensional net 8 can allow the organic soil layer 4 and the plants to be properly deformed and restrain the harmful deformation of the plants.

Specifically, the lattice beam 1a is made of reinforced concrete, so that the strength of the lattice can be ensured, the problem that the whole slope surface slides smoothly is solved, meanwhile, the reinforced concrete material is sufficient, the construction is convenient, and the construction quality, the construction progress and the construction cost of the slope protection are easy to ensure. The lattice sash 1 adopts a cast-in-place process and has higher integrity and rigidity. Combining multiple factors such as engineering stability, surrounding environment, a plurality of sash roof beams 1a vertically and horizontally staggered makes sash 3 be the rectangle setting, and sash 3's size is 2.0 mx 2.0m ~ 3.5 mx 3.5m, and a plurality of sash roof beams 1a are evenly laid on domatic, have guaranteed slope protection structure's stability.

Further, green ecological lattice slope protection structure of side slope still includes a plurality of U type nail 7, and is a plurality of U type nail 7 is followed frame lattice beam 1a moves towards the interval and sets up, two nail points of U type nail 7 are located respectively frame lattice beam 1a both sides, and the nail is gone into to three-dimensional net 8 with in the organic soil layer 4. Three-dimensional net 8 and sash roof beam 1a handing-over department all around adopt the U type nail fixed, can be connected three-dimensional net 8, organic soil layer 4 and lattice sash 1 fixedly to organic soil layer 4 and plant on the protection slope, the reinforcing organic soil layer 4, the stability of plant and slope protection structure's wholeness prevent the loss of soil and afforestation.

Specifically, the plant includes herbaceous plant 5, is formed by sowing herbaceous class grass seed, the plant also includes climbing vine class plant 6, climbing vine class plant 6 plant in sash 3 lower part edge is formed by sowing climbing vine class grass seed. Illustratively, each sash 3 is filled with a plurality of rows of organic soil sashes, creeper plants 6 are planted in the lowermost row or rows of organic soil sashes in each sash 3, and herbaceous plants 5 are planted in other organic soil sashes.

Because the side slope has certain slope, the climbing plant 6 planted at the lower edge of the sash 3 climbs upwards. The main function of the herbaceous plant 5 is greening, the main function of the climbing plant 6 is to cover the surface of a slope after growth, the climbing plant 6 and the herbaceous plant 5 are mixed, and the greening effect and the anti-scouring effect are considered.

The varieties of the herbaceous plants 5 and the creeper plants 6 are selected according to local conditions according to the specific conditions of the area where the side slope is located, so that the survival rate of the planted plants is improved, the prevention of water and soil loss by means of the soil fixing effect of the plant root system is facilitated, the ecological side slope can play a role, the ecological side slope is more coordinated with the surrounding environment, the environment is beautified, and the environment-friendly effect and the good landscape effect are achieved.

Further, green ecological lattice slope protection structure of side slope still includes packway 11, side slope top is located to packway 11, be equipped with intercepting ditch 2 in 11 in the packway in order to intercept side slope top rivers. When the range of the side slope is large, the side slope comprises multiple levels of slope sections 10, the berm 11 is arranged between every two adjacent slope sections 10, a water intercepting ditch 2 is arranged in the berm 11 to intercept water flow on the slope, the number of the slope sections 10 and the berm 11 is not particularly limited, and the width of the berm 11 is 2 m.

Be equipped with rotatory water jet equipment 9 in the catch basin 2, rotatory water jet equipment 9 and water piping connection, water piping arrangement are in catch basin 2, are used for right the slope surface is irrigated. Rotatory water jet equipment 9 can be three-dimensionally for the plant transport moisture, provides good living environment for the plant, has avoided the setting of complicated water delivery through-hole or pipeline simultaneously, has reduced the engineering volume and the design construction degree of difficulty.

Rotatory water jet equipment 9 interval is equipped with a plurality ofly, and rotatory water jet equipment 9 can be with the rotatory water of in the water pipe of shedding away formation water smoke, wets the plant uniformly, need not to introduce power device, and is adjacent rotatory water jet equipment 9's interval is confirmed according to the injection range according to rotatory water jet equipment 9, and the water yield of rational control sprinkling irrigation combines the setting of catch basin 2, when satisfying the required water yield of afforestation, avoids producing unnecessary rivers, prevents that rivers from scouring the side slope, and it is stable to maintain the side slope.

In this document, the terms front, back, upper and lower are used to define the components in the drawings and the positions of the components relative to each other, and are used for clarity and convenience of the technical solution. It is to be understood that the use of the directional terms should not be taken to limit the scope of the claims.

The features of the embodiments and embodiments described herein above may be combined with each other without conflict.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims (10)

1. The utility model provides a green ecological lattice slope protection structure of side slope, its characterized in that includes the lattice sash, the lattice sash is connected by a series of vertically and horizontally staggered's sash roof beam and is formed to have a plurality of sashes, the lattice sash is used for arranging on the side slope, each three-dimensional net has been placed in the sash, three-dimensional net intussuseption is filled with organic soil horizon, organic soil horizon plants has in situ.

2. The slope protection structure of green ecological lattice of side slope of claim 1, further comprising a plurality of U-shaped nails, wherein a plurality of the U-shaped nails are arranged along the lattice beam at intervals, two nail tips of the U-shaped nails are respectively located at two sides of the lattice beam and are nailed into the three-dimensional net and the organic soil layer.

3. The slope protection structure of green ecological lattice of side slope as claimed in claim 1, wherein the lattice beams are made of reinforced concrete.

4. The slope-protecting green ecological lattice slope structure according to claim 1, wherein the plants include herbaceous plants.

5. The slope-protecting green ecological lattice slope structure according to claim 1 or 4, wherein the plants comprise creeper plants planted at the lower edge of the lattice.

6. The green ecological lattice slope protection structure for side slopes of claim 1, further comprising a berm, wherein the berm is disposed at the top of the side slope, and a catch basin is disposed in the berm to intercept water flow at the top of the side slope.

7. The green ecological lattice slope protection structure for side slopes of claim 1, further comprising a berm, wherein the side slope comprises multiple slope segments, the berm is disposed between adjacent slope segments, and a cut-off trench is disposed in the berm to intercept water flow on the slope.

8. The slope protection structure of green ecological lattice of side slope of claim 6 or 7, wherein the intercepting ditches are provided with rotary water spraying devices for irrigating the surface of the side slope.

9. The slope protection structure of green ecological lattice of side slope as claimed in claim 8, wherein the rotary water spraying means is provided in plurality at intervals.

10. The slope protection structure of green ecological lattice of side slope of claim 9, wherein the interval between the adjacent rotary water spray devices is determined according to the spraying range of the rotary water spray devices.

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